baber/WOPTO huggingface dataset:
Patent JP-2003057957-A (JP)
Title: Transfer device
Inventor: OGIYAMA HIROMI
IPC: G03G15/16
Filed: 2001-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a transfer device capable of preventing the insufficiency of image density caused by the decrease of a transfer rate and density irregularity caused by abnormal discharge by the excessive application of a primary transfer current. SOLUTION: This transfer device is used in an image forming device having a plurality of primary transfer stages for transferring a toner image by applying primary bias having a reverse polarity to the developed toner image on a photoreceptor 40 to the back surface of an intermediate transfer body 10 opposed to the photoreceptor 40 carrying the developed toner image. The primary bias is set as a constant current, and at least >=90%, desirably, >=97% thereof flows to the opposed photoreceptor 40. The resistance value of the back surface of the transfer body 10 is set to at least >=10<10> Ω/cm<2> , desirably, >=10<11> Ω/cm<2> .
Patent JP-2002262285-A (JP)
Title: Image printer and method, and program
Inventor: SHIKI NAOHITO
IPC: H04N5/76
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To enhance the turnover rate of users. SOLUTION: A user drives a photographing device 31 while confirming an image displayed on a photographing monitor 14 to photograph its own image. When the photographing is finished, since a menu urging the user to move to in front of an editing input monitor 18 is displayed on the photographing monitor 14, the user moves according thereto. Another user waiting for its photographing enters the space in front of the photographing monitor 14 and starts photographing in matching with the movement of the user completing its photographing in front of the editing monitor.
Patent JP-2003025884-A (JP)
Title: Passenger car seat and head protecting band of child seat
Inventor: IRABE MITSUHIRO
IPC: B60N2/42
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To prevent an accident of the head and the neck of a child wearing a seat belt of an automobile or a child seat wearing person, by preventing neck from swing in a sudden braking time or a collision time even when he/she is sleeping during running of a passenger car. SOLUTION: String fasteners for protecting the head are attached to the seat back rest of the automobile and the back rest of the child seat, and attach/ detach type head protecting bands are put via head protecting band strings on the head of the child sitting against the seat back rest of the automobile and the head of the child using the child seat.
Patent JP-2003065818-A (JP)
Title: Ultrasonic flow-measuring instrument
Inventor: OSONE MASAMI
IPC: G01F1/66
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To make a direction and a position for an attached echo sounder transceiver accurately determined, and to enhance workability such as shortening of a working time. SOLUTION: In this ultrasonic flow-measuring instrument 101 of the present invention, the echo sounder transceivers 20 are fixed with a regular space therebetween, using positioning parts 41 provided in a positioning frame 40. The positioning for the echo sounder transceivers 20 is regulated automatically by a positioning spring 25b and the positioning parts 41. A guide frame 30 is attached to a proper portion of a conduit 10 irrespective of assembling of the echo sounder transceivers. Selection of the attaching position and the like are free in the attaching for the guide frame, because space regulation for the echo sounder transceivers is not required to be taken into care and because any acoustic matching medium is not required to be applied on the conduit.  A required acoustic matching medium is applied onto the echo sounder transceivers after preparatory assembling, and the positioning frame and the guide frame are fixed to bring the each echo sounder transceiver into the regular direction and position.
Patent JP-2003063933-A (JP)
Title: Pore or wrinkle-covering cosmetics
Inventor: IIDA MASAMI
IPC: A61K8/00
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To provide cosmetics that cover pores and wrinkles, having excellent spreadability when applied and adhesiveness on the skin, effective in making invisible blemishes such as pores and wrinkles. SOLUTION: This pore or wrinkle-covering cosmetics contain a components (a), a liquid oil with refractive index of 1.3 to less than 1.5 at 20 deg.C, a component (b), a powder with refractive index of 1.3 to less than 1.5, and a component (c), a powder with refractive index of 1.5 to less than 2.0, wherein, the contents of the component (b) and (c) are 5-40 wt.% and 0.1-5 wt.%, respectively. Furthermore, a component (d), partially cross-linking organopolysiloxane can be included.
Patent JP-2003067360-A (JP)
Title: Method and device for sum of products calculation
Inventor: INAZUMI MITSUHIRO
IPC: H04N19/625
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To simplify a sum of products calculation requiring a large amount of calculations in an orthogonal transformation processing. SOLUTION: This device for sum of products calculation comprises a data selection means 2 for selecting eight pieces of data in unit of sum of products calculation from a data storage means 1, a zero/non-zero judgment means 3 for judging whether each of the selected eight pieces of data is zero or not zero, an address transformation means 4a for performing, based on the positions of the non-zero elements in the eight pieces of data, an address transformation for a data address generated in a CPU 6 so that only the non-zero elements can be read out continuously, and an address transformation means 4b for performing an address transformation for a conversion factor generated in a CPU 6 so that the conversion factor for the non-zero element can be read out.
Patent JP-2003061989-A (JP)
Title: Artificial joint
Inventor: NAMIKAWA YOSHITAKA
IPC: A61F2/42
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide an artificial joint with a new structure fitted to the inner surface of the medullary cavity and fixed speedily, securely and easily. SOLUTION: A head 2 and a socket 5 are slidably contacted with each other in such a way that they can be freely bent, and stems 9 and 16 are set in free ends of the head 2 and the socket 5, respectively. Each stem 9 or 16 consists of a base 10 in which a locking screw 14 freely moved along the axial line is mounted inside, and a pair of elastic stem pieces 15 on both sides projecting from the top of the base 10. The stem pieces 15 are opened outward by forcing the locking screw 14 into the stem pieces 15, so that the artificial joint is pressed and fixed to the inner surfaces of medullary cavities 19 and 21.
Patent JP-2003066496-A (JP)
Title: Wavelength variable light source
Inventor: KATO MASAO
IPC: G02F1/365
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a wavelength variable light source which has a ultra-high wavelength variable speed of about several picos seconds and is improved in stability and operability. SOLUTION: This wavelength variable light source has a light pulse generating section 1 which generates light pulses, an amplitude control section 2 which controls the amplitude of the light pulses by superposing control light on the light pulses generated in the light pulse generation section 1 and outputs the short light pulses and a light frequency conversion section 3 which makes the short light pulses outputted from the amplitude control section 2 incident on an optical nonlinear medium having the refractive index changing according to the electrolytic intensity of the incident light and converts the frequency of the short light pulses.
Patent JP-2003063297-A (JP)
Title: Container holder
Inventor: SHIRASE UICHI
IPC: B60N3/10
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a container holder capable of minimizing a clearance between a dashboard and a holder at an inexpensive cost. SOLUTION: One end side of a leg portion 24 of a link 22 is coupled to a tray 16, and can be rotated in regard to the tray 16. A holder 34 is coupled to the other end side of the leg portion 24 of the link 22. When the link 22 is rotated, the holder 34 is rotated about a pin 24C, and a pin 36B is moved along an elliptic hole 26C, so that the holder 34 is raised or inclined to the tray 16. Therefore, the holder 34 is rotated as a rotating center of the holder 34 is shifted to a tip end side of the tray 16, thereby raising or inclining the holder 34 so as to drawing a moving path P. A clearance t between the holder 34 and the dashboard 14 can be decreased, and the tray 16 is out of the way.
Patent JP-2003067098-A (JP)
Title: Virtual keyboard and operating method for virtual keyboard
Inventor: SHIROI MANABU
IPC: G06F3/0488
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a virtual keyboard which can increase the efficiency of character input by distinguishing character keys at reference positions on a software keyboard from other character keys and then making it possible to use them as indexes when an object key to be operated is searched for. SOLUTION: The figure shows an display example of the virtual keyboard 4 and character keys are arranged in an upper-stage key group 5, an intermediate-state key group 6, and a lower-stage key group 7 similarly to an ordinary hardware keyboard. Character keys corresponding to character keys 'F' and 'J' where the left and right index fingers are positioned when the hands are placed at the home positions of the hardware keyboard are discriminated on the virtual software keyboard in the figure from other key groups by changing the display color. Consequently, operation object keys to be searched for can be narrowed down by using the character keys 'F' and 'J' as indexes. Namely, when the software keyboard is used, the display color of the arbitrary specific keys are made different from those of other keyboards and discriminated and then used as indexes for key operation.
Patent JP-2003071353-A (JP)
Title: Coating method and coating apparatus
Inventor: KASHIWADA HIROTAKA
IPC: B05C11/00
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a coating method and a coating apparatus in which the occurrence of coating defects is avoided by preventing the swelling of a curtain film without making the curtain film rock so as to stabilize the curtain film. SOLUTION: In the slide curtain coating method for coating a continuously traveling supporting body by making a coating liquid free-fall as the curtain film, the pressure of a space in the upstream side in the traveling direction of the supporting body intercepted by the curtain film is reduced.
Patent JP-2003047139-A (JP)
Title: Binding band
Inventor: TANAKA MASAAKI
IPC: F16B2/08
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To allow two locations to be bound with a single binding band, thereby reducing the number of parts for improved working efficiency. SOLUTION: The binding band 10 comprises a band 12, with serrate ribs 18 formed on the underside, and a head 14 provided at the base of the band 12; two throughholes 20 and 22 are formed on the head 14. Inside the throughholes 20 and 22 are formed locking sections 28 and 34 that engage with the serrate ribs 18. When being used, the tip of the band 12 is inserted into the first throughole 20 to form a first binding section; next, the tip of the band 12 is inserted into the second throughhole 22 to form a second binding section. In this way, two groups of wirings, for example, may be bound and secured by forming a figure eight to form two binding parts with a single binding band.
Patent JP-2003076673-A (JP)
Title: Correlation operational circuit
Inventor: HARADA TOMOYASU
IPC: H04B1/709
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a correlation operational circuit capable of performing complex operation with a small circuit scale. SOLUTION: This correlation operational circuit is provided with a multiplier 1 for real part and a multiplier 2 for imaginary part in which a real part and an imaginary part of data rows X, Y are inputted in time series, respectively. A data order replacement are code inversion circuit 3 is arranged in front of the multiplier 1 for real part to change data order and codes of the data rows X, Y. Moreover, adders 4, 5 are provided at a rear step of the multiplier 1, 2 to perform correlation computation of a complex number signal component by these circuits.
Patent JP-2003075585-A (JP)
Title: Carrying method of fallen cask
Inventor: NISHIDE ATSUSHI
IPC: G21F9/28
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To carry a fallen cask to a prescribed place even in the case where the cask is fallen in a cask storage building not equipped with an overhead crane. SOLUTION: According to this carrying method of fallen cask, when a substantially cylindrical cask 2 the bottom surface of which is fixed to a rectangular flat plate-like base plate 3 and which is provided with a trunnion 4 protrusively provided on the circumference of the cask head-side drum part is fallen and laid in a horizontal state on a floor surface 8, the trunnion 4 and the base plate 3 are lifted up first to form a space 17 between the cask 2 and the floor surface 8. Air pallets 15 are inserted to the space 17 on the cask head side and cask bottom surface side, respectively. Compressed gas is supplied to the air pallets 15 and blown out from the air pallets 15 toward the floor surface 8, thereby, a buoyancy is given to the fallen cask 2, and the fallen cask 2 is carried along the floor surface 8 by use of the buoyancy.
Patent JP-2003070627-A (JP)
Title: Rice cooker
Inventor: KITAKI HIROSHI
IPC: A47J27/00
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a rice cooker adapted to cook rice in a pot stored in the rice cooker body, capable of previously grasping the flatness of a place for setting the rice cooker body, whereby the rice cooker body can be stably set to avoid an unstable use. SOLUTION: This rice cooker is provided with a rice cooker body 1 for removably storing the pot 3, a lid 6 for covering a top opening part of the rice cooker body 1 to be freely opened and closed, and a level 9 for indicating the degree of horizontality of the rice cooker body 1.
Patent JP-2003077983-A (JP)
Title: Wafer carrying tool and wafer carrying system
Inventor: OSUGA YASUNOBU
IPC: H01L21/66
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To solve the problem that wafers are automatically taken out one by one from the inside of a cassette C to be inspected in the case that the wafers are inspected, for instance, cracked wafers produced in a manufacturing process of a semiconductor element have insufficient bores, so that they can not be stored in the cassette C, and since the cracked wafers can not be inspected, inspection is performed by mounting the cracked wafers on a main chuck by manual operation. SOLUTION: A wafer carrying tool 11 has a first suction groove 111 formed on a surface center part since the wafers are carried between an unloading table and an inspection position through tweezers and the main chuck having a vacuum suction mechanism in the state that the cracked wafers are mounted, a first through hole 112 formed to correspond to an opening part of the tweezers and opened in the first suction groove 111, a second suction groove 113 formed to correspond to a main chuck suction groove on a reverse, and a second through hole 114 communicating with the first suction groove 111 and the second suction grove 113.
Patent JP-2003081260-A (JP)
Title: Packaging box
Inventor: OTANI MASAYOSHI
IPC: B65D5/486
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a packaging box which is suitable for displaying a soft and easily deformable goods and which may lead to a promotion of its sales. SOLUTION: This packaging box is comprised of a partition wall 18 in a circumferential wall 2 extending between a front wall surface 11 and a rear wall surface 14; a cutting band 5 extending in a lateral direction over at least the front wall surface 11, rear wall surface 14, a right wall surface 12, and a left wall surface 13 adjacent to the front wall surface 11 and the right and left wall surfaces 12, 13, and capable of cutting these front, right and left wall surfaces 11, 12 and 13; a pair of first cutting means (first interrupted cutting lines 19A, 19B) extending from the cutting band 5 in an upward direction at the front wall surface 11; a second cutting means (the second interrupted cutting line 22) extending between these first cutting means;  and third cutting means (the third interrupted cutting line 23) in the right and left wall surfaces 12, 13 extending from the cutting band 5 in an upward direction and having its end positioned at the rear wall surface 14.
Patent JP-2003081913-A (JP)
Title: Method for producing multifunctional (meth)acrylate
Inventor: TOKUDA MASANORI
IPC: C07B61/00
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a highly pure multifunctional (meth)acrylate at a high reaction rate in the presence of an inexpensive solid catalyst capable of being easily separated from the reaction product, and to provide a method for producing the pure multifunctional (meth)acrylate, while also effectively preventing the polymerization of the (meth)acrylate. SOLUTION: This method for producing the multifunctional (meth)acrylate by the ester interchange reaction of the (meth)acrylate with a 2 to 20C polyhydric alcohol uses one or more of calcium oxide, calcium hydroxide, magnesium oxide and magnesium hydroxide and one or more of sodium or potassium hydroxide, halides, carbonate, bicarbonate, carboxylates and alkoxides as a catalyst.
Patent JP-2003087057-A (JP)
Title: Synchronized wave detecting circuit and angular velocity sensor using the same
Inventor: ISHIZUKA TOMOSHIGE
IPC: G01C19/56
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To realize highly accurate synchronized wave detection with simple circuit constitution. SOLUTION: A piezoelectric vibrator 11 oscillates in a specified direction by the drive of an oscillating circuit 20. When angular velocity adds to the vibrator 11, Coriolis force works on it, and oscillation in an orthogonal direction to the vibration, in the above specified direction comes into being, and the charge generated by this oscillation is detected with detecting electrodes 13a and 13b. The detected charge is converted into voltage, by an angular velocity detecting circuit 50, and an angular velocity detection signal S53 is outputted.  A synchronized wave detecting circuit 60 inverts and amplifies the signal S53 by an inversion output circuit 61, and further amplifies, without inversion, the signal S53 by a noninversion output circuit 62, and switches the output of these circuits 61 and 62, based on the standard signal S22 given from the oscillating circuit 20, by means of a switch 63, thereby performing synchronized wave detection and outputs a wave detection signal S63. The wave detection signal S63 is converted into DC by a DC-converting output circuit 70, and a DC detection signal Sout geared to angular velocity is outputted.
Patent JP-2003052458-A (JP)
Title: Push type single hand toothbrush
Inventor: YAMANAKA MIYOZO
IPC: A46B11/02
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To solve the following problems; nursing persons, such as mothers, heretofore have many hardships before children disliking tooth brushing have the habit of making tooth brushing in the case of infants to a childhood and besides, persons handicapped in one hand, bed-ridden sick persons, etc., feel more inconvenient when these persons are going to brush their teeth by themselves or even when the tooth brushing is done by the nursing persons. SOLUTION: This toothbrush is formed by combining and integrating a holder for dental cream with a toothbrush. Namely, the back of a toothbrush shaft is bored with a cream hole and such brush shaft is formed as a fixing holder 1. The inner side is cut with internal threads. A dental cream shaft containing the dental cream is put with external threads at the joint part of a soft tube having pliable stretchability, by which an attachable and detachable holder 2 is formed and the attachment and detachment of 1 and 2 are made possible. When a user grips the attachable and detachable holder 2 of the dental cream shaft and lightly presses the holder, the cream oozes out and therefore the user is able to brush his or her teeth by extruding the cream little by little and once stopping the force.
Patent JP-2003055812-A (JP)
Title: Coldproof and waterproof cover
Inventor: KOJIMA KYOKO
IPC: A41D27/12
Filed: 2001-08-13
Abstract: PROBLEM TO BE SOLVED: To obtain a coldproof and waterproof cover solving problems that a coldproof and waterproof cover is needed in operation outdoors, in taking a train, in mountain climbing, hiking, etc., especially an aged person and an infant require a simple coldproof and waterproof cover, a temperature drop is severe in riding a motorcycle, however, light clothing is needed after getting off a motorcycle and a coldproof and waterproof cover for lower part of one's body which is conveniently carried, easily put on and taken off and has excellent activity is required. SOLUTION: Two coldproof and waterproof covers each having constitution that a lining fabric is fixed to a waterproof cloth, in order to wrap the cloth around the waist, a hip part is made thick, the cloth is curved and thinned toward an ankle part, Hook-and-Loop fasteners are fixed to both sides of the back of the cloth from the crotch to the ankle and strings are attached to both the sides of the top of the cloth are made symmetrically to form a pair.
Patent JP-2003081503-A (JP)
Title: Method and device for measuring grip force between web and guide roller
Inventor: YOSHIDA TSUGUAKI
IPC: B65H23/14
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of a wrinkle and a meander by quantifying grip force between a web and a guide roller and enabling a selection of a guide roller with strong grip force between the web and the guide roller. SOLUTION: A device for measuring grip force between a web and a guide roller feeds the web in contact with the guide roller, moves or slides the guide roller in an axial direction of the guide roller by means of a feed mechanism, and during the sliding movement of the guide roller, measures an axial movement resistance value caused by the contact of the web-shaped processed medium and the guide roller.
Patent JP-2002365866-A (JP)
Title: Electrophotographic seamless belt and electrophotographic device
Inventor: KUSABA TAKASHI
IPC: G03G21/00
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic seamless belt having extremely uniform electric resistance and excellent surface property and mechanical characteristics. SOLUTION: In the electrophotographic seamless belt containing a thermoplastic fluorocarbon resin, the belt contains 3 to 40 parts by mass of polyether ester amides or polyether amides and 0.02 to 10 parts by mass of a surfactant containing fluorine atoms or halogenated alkaline metals to 100 parts by mass of the thermoplastic fluorocarbon resin.
Patent JP-2003091152-A (JP)
Title: Developing device and image forming apparatus
Inventor: HIRANO YASUO
IPC: G03G15/08
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To realize a developing apparatus with which high-image quality development surpassed in toner releasability and wear resistance and improved in reproducibility of a medium contrast is made possible. SOLUTION: The one-component developing device is characterized in that at least the surface of a developing roller 22 is composed of a material containing a polyimide denatured silicone resin and the volumetric resistance of the layer containing the polyimide denatured silicone resin ranges from 10<8> to 10<10> Ω.cm.